Fit all Welch Allyn 3.5 V instrument heads
Rechargeable nickel-cadmium battery included
Smooth, nonabrasive knurled finish ensures a no-slip grip
Chrome-plated brass construction for durabili
Halogen HPX™ lamp provides light output for true tissue colour and long-lasting performance
Fiber optics project cool light to the distal tip with no reflections or obstructions for superior view
Black AA handle
Dioptre disc with 18 corrective lenses (+/- 1, 2, 3, 4, 6, 8, 10, 15, 20 dioptres)
Easy-to-use aperture wheel with six different apertures (fixation star, large circle, small ci
Delivers almost twice the field of view at higher magnification compared to standard otoscopes.
The ability to adjust focus for variable ear canal length or far-sighted eyes
Tip grip for secure
White halogen light for true tissue colour and consistent, long-lasting illumination
Simply detach the otoscope head to use the throat illuminator or all-purpose penlight
Fiber optics provide c
Today skin cancer is a commonly occurring disease, which can often be diagnosed and treated at an early stage. The ri-derma® dermatoscope offers physicians and specia-lists a reliable method of dermat
29 lenses: plus (1-10, 12, 15, 20, 40); minus (1-10, 15, 20, 25, 30, 35)
Easy-to operate aperture hand-wheel with semi-circle, small/medium/large circle fixation star, slit and red-free with
89 lenses: plus (1-45 in single steps); minus (1-44 in single steps)
Easy-to operate aperture hand-wheel with semi-circle, Small/Medium/Large circle fixation star, slit and grid
Includes filter
3.5 V LED lights
Bi-directional swivelling, sealing optical glass with 3-fold magnification
Operation lens with 4-fold magnification and glass mini optic ease the insertion of instruments
Easy-
Halogen light for true tissue colour and consistent, long-lasting illumination
6 apertures for generalist use: micro, small, and large spot sizes, fixation target, slit aperture, and red-free fil